公开(公告)号：US20180118664A1

公开(公告)日：2018-05-03

申请号：US15795994

申请日：2017-10-27

申请人： Rheinisch-Westfälische Technische Hochschule (RWTH) Aachen

发明人： Rene Königs ,  Katharina Julia Hock ,  Lucas Mertens

IPC分类号： C07C249/00

CPC分类号： C07C249/00 ,  C07C17/32 ,  C07C22/08 ,  C07C245/14 ,  C07C2601/02 ,  C07C2603/08 ,  C07D213/26 ,  C07D231/08 ,  C07D231/12 ,  C07D231/14 ,  C07D487/04

摘要： The disclosure relates to a process for preparing a fluorinated diazoalkane in which the process is a continuous process and a β,β-difluoroalkylamine is reacted with an organic nitrite in a reactor, and in which the β,β-difluoroalkylamine and the organic nitrite are initially charged in separate vessels, and also to the use of the process for preparing a fluoroalkyl-substituted compound.